ImprovedOutputFile
Timing
dual_readout
llp
Last change
on this file since e9065e7 was 84a1f7d, checked in by pavel <pavel@…>, 11 years ago |
use xdr_opaque when reading pipe
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-
Property mode
set to
100644
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File size:
1.7 KB
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1 | #ifndef DelphesSTDHEPReader_h
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2 | #define DelphesSTDHEPReader_h
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3 |
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4 | /** \class DelphesSTDHEPReader
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5 | *
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6 | * Reads STDHEP file
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7 | *
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8 | *
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9 | * $Date$
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10 | * $Revision$
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11 | *
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12 | *
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13 | * \author P. Demin - UCL, Louvain-la-Neuve
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14 | *
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15 | */
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16 |
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17 | #include <stdio.h>
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18 | #include <rpc/types.h>
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19 | #include <rpc/xdr.h>
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20 |
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21 | class TObjArray;
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22 | class TStopwatch;
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23 | class TDatabasePDG;
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24 | class ExRootTreeBranch;
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25 | class DelphesFactory;
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26 |
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27 | class DelphesSTDHEPReader
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28 | {
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29 | public:
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30 | enum STDHEPBlock
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31 | {
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32 | GENERIC = 0,
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33 | FILEHEADER = 1,
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34 | EVENTTABLE = 2,
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35 | EVENTHEADER = 4,
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36 | MCFIO_STDHEP = 101,
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37 | MCFIO_STDHEPBEG = 106,
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38 | MCFIO_STDHEPEND = 107,
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39 | MCFIO_STDHEP4 = 201
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40 | };
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41 |
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42 | DelphesSTDHEPReader();
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43 | ~DelphesSTDHEPReader();
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44 |
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45 | void SetInputFile(FILE *inputFile);
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46 |
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47 | void Clear();
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48 | bool EventReady();
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49 |
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50 | bool ReadBlock(DelphesFactory *factory,
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51 | TObjArray *allParticleOutputArray,
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52 | TObjArray *stableParticleOutputArray,
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53 | TObjArray *partonOutputArray);
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54 |
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55 | void AnalyzeEvent(ExRootTreeBranch *branch, long long eventNumber,
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56 | TStopwatch *readStopWatch, TStopwatch *procStopWatch);
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57 |
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58 | private:
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59 |
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60 | void AnalyzeParticles(DelphesFactory *factory,
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61 | TObjArray *allParticleOutputArray,
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62 | TObjArray *stableParticleOutputArray,
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63 | TObjArray *partonOutputArray);
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64 |
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65 | void SkipBytes(u_int size);
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66 | void SkipArray(u_int elsize);
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67 |
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68 | void ReadFileHeader();
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69 | void ReadEventTable();
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70 | void ReadSTDHEPHeader(bool skipNTuples);
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71 | void ReadSTDCM1();
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72 | void ReadSTDHEP();
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73 | void ReadSTDHEP4();
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74 |
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75 | FILE *fInputFile;
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76 |
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77 | XDR *fInputXDR;
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78 |
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79 | char *fBuffer;
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80 |
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81 | TDatabasePDG *fPDG;
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82 |
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83 | u_int fEntries;
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84 | int fBlockType, fEventNumber, fEventSize;
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85 | double fWeight, fAlphaQCD, fAlphaQED;
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86 |
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87 | u_int fScaleSize;
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88 | double fScale[10];
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89 | };
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90 |
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91 | #endif // DelphesSTDHEPReader_h
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92 |
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93 |
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